Peptide Database

Peptide NameLysozyme (EC 3.2.1.17)

Function Ontology

Antimicrobial

Antimicrobial ▸ Antibacterial ▸ Bacteriolytic activity ▸ Bacteriolytic enzyme

Enzyme / Catalytic activity ▸ Hydrolase

Enzyme / Catalytic activity ▸ Hydrolase ▸ Glycosidase

Toxicity / Safety ▸ Negative safety assay result ▸ Non-hemolytic

Standard StatusStandard

Sequence Length150 amino acids

Chemical FormulaC756H1177N199O220S3

DescriptionStandard

        MEISKNGIDLIKTFEGCSLVAYQDAVGVWTIGYGWTNPVDGVPIHAGMTITQQKADELLKEGVKQYEAPVNQNVTVRLKQFQFDALVSFTYNLGAANFISSTLLKKLNAGEVQEAADEFLRWNKAGGKVLFGLLRRRAYERDLFLGYTAS
    

Molecular Weight16669.83 Da

Isoelectric Point (pI)6.58

Net Charge (pH 7.0)-0.41

Net Charge (pH 7.4) -0.73

Charge Density (pH 7.0) -0.0027

GRAVY Index-0.11

Hydrophobic Moment 0.71

Boman Index0.08

Instability Index24.95

Aliphatic Index 92.33

Aromaticity 0.1133

Extinction Coeff. Reduced 25440.00

Extinction Coeff. Oxidized 25440.00

The radar chart summarizes major physicochemical dimensions for quick comparison, while exact numerical values remain listed on the left.

Amino Acid Composition

TPSA 6791.57

LogP -61.11

H-bond Donors 234.0

H-bond Acceptors 224.0

Rotatable Bonds 557.0

Heavy Atoms 1178.0

Ring Count 24.0

Amide Bonds 165.0

3D PDB MODEL

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2D CHEMICAL STRUCTURE

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RECORD: Rec_0267918 VERIFIED: NO

Provenance & Taxonomy

OrganismErwinia sp. OLSSP12 [Bacterium]

FamilyLysozyme

Structure & Mods

Configlinear polypeptide [Linear]

Chiralitycanonical L-amino-acid peptide [L]

Bio-Activity Profile

Function

Antimicrobial Bacteriolytic enzyme Glycosidase Hydrolase Non-hemolytic

MethodQualitative functional evidence